PLEASE HELP.. same config but not working! from PA 3050 to PA 3220

L4 Transporter

So both old and new firewall are set to True?


I think you said you're using the copper interfaces on the PA? Do they connect directly to the A10? SFPs on another device shouldn't matter for the connection to the PA.

Tags (3)
L2 Linker

If you havent figured this inbox me and I can help you. 

L2 Linker

Yes on both devices its True. 


Palo Alto Copper interfaces are connecting to the A10 device (using SFPs Fiber to Copper).

L2 Linker

Yes, please i would appreciate if you can help with this.. but i didn't know how to inbox your from here -_-

L2 Linker



This is to inform that this issue has been finally solved ! there was a static ARP on the core firewall interface. We put dynamic and ll worked properly. 



Thank you all.



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